Trident has established it has the fastest diesel-powered production car in the world. Is it ready to put it into production?

For 2023, General Motors has a new 3.0-liter Duramax diesel engine for some Chevy Silverado and GMC Sierra trims. What improvements did GM make?

According to TrueCar, the following seven vehicles are the most affordable 2022 model year diesel pickup trucks on the market.

Thinking of selling a diesel truck? You'll want to hear this story first.

Would you swap a Cummins diesel engine into a new Mustang. Here's someone who did.

Diesel pickup trucks are big and strong, but are they reliable? Well, these ones are, and owners love them.

Many truckers are reportedly making runs and deliveries at a cost loss due to the ever rising price of diesel fuel.

Sometimes the old ways are best: traditional diesels still beat hybrid trucks in important metrics.

Ukrainian forces have discovered a deadly design flaw in some of Russia's tanks.

Diesels make sense for a big SUV, but today only two manufacturers make diesels. Are they the right choice for you?

Whether you have a Cummins, a Power Stroke or a Duramax, there are several inexpensive ways to boost it's power. Here are five of the best diesel mods for your truck.

A North Carolina man was sentenced to one year and one day in prison, as well as ordered to pay millions in fines, for making and installing diesel engine defeat devices.

When you're considering a new work truck, should you go diesel or electric? New Ford and Chevy EV work trucks could complicate your decision.

The latest commodity to be hit by supply chain issues is DEF, or diesel exhaust fluid. A DEF shortage could mean more expensive fill-ups for diesel owners.

Diesel trucks can be awesome at towing and hauling, but there are several reasons why you might not want to buy a diesel truck.

For the best available pickup truck models with diesel engine options, here are our picks for a superior diesel truck!

Stellantis is the latest automaker to be hit with a diesel emission scandal. What is the turnout of this investigation and what will happen to Stellantis?

Here's a look at the most common maintenance issues that occur with the use of the 3.0L EcoDiesel V6 found in Ram 1500 trucks and other FCA and CDJR models.

The Ford PowerStroke 6.7-liter turbodiesel engine has proven to be very reliable. But there are common problems you should know about. We cover them here.

The 6.6-liter GM Duramax diesel engine has been a proven winner for heavy-duty trucks. But there are common problems that san the life of the engine.